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Ethylene diamine tetramethylene phosphonic acid (EDTMPS)

FOB Price

Get Latest Price

6000/Ton USD /

5 Tons Minimum Order

Country:

China

Model No:

Cas No. 1429-50-1

FOB Price:

6000/Ton USD / (Negotiable) Get Latest Price

Place of Origin:

WuHan

Price for Minimum Order:

6000/Ton

Minimum Order Quantity:

5 Tons

Packaging Detail:

Delivery Time:

Supplying Ability:

100

Payment Type:

Product Group :

Water treatment agent

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Cnhile Chemical Industrial Science&Technology Co., Ltd

China

Free Member

Contact Person Ms. Alice

24F Hu Gu Shi Kong Building,DongHu High-tec Zone, Wuhan, Hubei

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Product Specification

Product Description

Properties:
It is octasodium salt, low or no toxicity, good hydrophobic property towards to steel surface, as a result ofchelating with many metal ions to form polymer reticulation complex, it is approved as an excellent corrosion inhibitor by its good chemical stability expecially under temperature **0℃. In addition, EDTMPS has better antiscale effects to calcium sulfate and barium sulfate when dissolved in water.

Technical data: (HG/T******9)(the value is arranged from left to right which shows the levels of our superior product to common product)

Appearance: Clear yellow to umber transparent liquid

Active component %:*8.0 ~ *0.0

Organophosphorus (P) %≥: *1.5 ~ 8.4

PO4 *- %≤: 0.5 ~ 2.0

PO3 *- %≤: 1.0 ~ 5.0

Chloride ( as Cl-) %≤: 2.0 ~ 6.0

Quadrol≤: 0.**2 ~ 0.**0

pH value (1% water solution): 9.5 ~ *0.5

Density (*0℃ ) g/cm3≥: 1.3 ~ 1.4

Usage:

A good corrosion inhibitor to circulating cool water system and boiler water; it is also a good chelating agent in non-cyanogen electroplating industry and a water-softening agent in printing & dyeing industry; a better prefilming agent for pipe as well.

Dosage: 2~*0mg/L is preferred when used alone, usually it can be mixed with HPMA by ratio 1(EDTMPS):3(HPMA) for low pressure boiler using. It can also be blended with BTA, PAAS and zinc salt.

Package and Storage:

Normally packed in net weight of *5kg, *0kg and **0kg (liquid) Plastic Drum, IBC drum can also be used as required. Keep store for 1 year in shady and dry place.

Country:	China
Model No:	Cas No. 1429-50-1
FOB Price:	6000/Ton / (Negotiable) Get Latest Price
Place of Origin:	WuHan
Price for Minimum Order:	6000/Ton
Minimum Order Quantity:	5 Tons
Packaging Detail:	-
Delivery Time:	-
Supplying Ability:	100
Payment Type:	-
Product Group :	Water treatment agent